Using a T-Mobile G1on Simple Mobile. I have switched my Access Point Name to the following: Name: Simple APN: simple Proxy: 18.104.22.168 Port: 8080 Username: <not set> Password: <not set> Server: <not set> MMSC: http://smpl.mms.msg.eng.t-mobile.com/mms/wapenc MMS Proxy: 22.214.171.124 MMS Port: 8080 MMC: 310 MNC: 260 APN type: <Not set> I am able to surf the web and open the Android Market but every download is unsuccessful. I noticed that when i click "Install" and the market shows what the app has access to, everything listed is in yellow. Has anyone encountered this? Anyone have a solution?